Black dots -> compressions (C,c,+,U,u)
White dots -> dilatations (D,d,-)
Green dot  -> T-axis
Red dot    -> P-axis
  sta  chan net loc pol a/m   azi   dist author    irsta
  NOUC  ???  IR      U     158.76  12.69 NOU       NOUC 
  DZM   ???  IR      U     158.16  12.71 NOU       DZM  
  CTA   ???  IR      D     234.40  17.55 AUST      CTA  
  CTA   S?Z  IR      D     234.40  17.55 MOS       CTA  
  CTAO  S?Z  IR      D     234.40  17.55 MOS       CTAO 
  CTAO  ???  IR      d     234.40  17.55 NEIC      CTAO 
  WB2   ???  IR      D     246.54  27.78 AUST      WB2  
  STKA  ???  IR      D     217.47  28.25 AUST      STKA 
  KAKA  ???  IR      C     262.26  28.46 AUST      KAKA 
  ASPA  ???  IR      D     239.52  29.40 AUST      ASPA 
  TOO   ???  IR      C     205.19  30.73 AUST      TOO  
  TOO   S?Z  IR      C     205.19  30.73 MOS       TOO  
  FITZ  ???  IR      D     253.24  35.47 AUST      FITZ 
  MBWA  ???  IR      c     249.67  41.41 NEIC      MBWA 
  PPR   ???  IR      c     293.78  46.87 MAN       PPR  
  QIZ   ???  IR      D     299.73  58.55 BJI       QIZ  
  YSS   S?Z  IR      C     345.26  59.33 MOS       YSS  
  SNY   ???  IR      C     328.87  62.37 BJI       SNY  
  CHRT  ???  IR      c     296.44  67.61 BKK       CHRT 
  MA2   M?Z  IR      D     354.28  70.12 MOS       MA2  
  LZH   ???  IR      C     313.74  71.08 BJI       LZH  
  MIR   S?Z  IR      C     203.01  72.10 MOS       MIR  
  YAK   S?Z  IR      D     345.22  76.18 MOS       YAK  
  YAK   ???  IR      d     345.22  76.18 NEIC      YAK  
  BOD   S?Z  IR      D     336.26  78.04 MOS       BOD  
  TNA   ???  IR      d      12.50  78.97 NEIC      TNA  
  MAW   ???  IR      D     202.41  83.83 AUST      MAW  
  MAW   S?Z  IR      D     202.41  83.83 MOS       MAW  
  COLA  S?Z  IR      D      19.43  83.92 MOS       COLA 
  TIXI  ???  IR      c     350.15  84.54 NEIC      TIXI 
  WMQ   ???  IR      C     315.83  85.52 BJI       WMQ  
  NVS   S?Z  IR      C     325.51  91.57 MOS       NVS  
  AAK   S?Z  IR      D     312.34  94.58 MOS       AAK  
  VNA3  ???  IR      d     182.92  98.46 NEIC      VNA3 
  VNA2  ???  IR      d     183.71  98.65 NEIC      VNA2 

sta    - Station code (FDSN)
chan   - channel code
net    - Network code (FDSN)
loc    - Location code (FDSN)
pol    - Polarity
a/m    - Automatic or manual pick
azi    - Event to station azimuth (in degrees)
dist   - Event to station distance (in degrees)
author - Author of the polarity
irsta  - International registry station code